Portable multifunctional power supply docking station

Abstract

The utility model provides a portable multifunctional power supply docking station, which relates to the docking station technology field, and comprises a main body and a working mechanism, one side of the main body is provided with the working mechanism, and the working mechanism comprises a first extension assembly, a collection assembly, a protection assembly, a heat absorption assembly and a heat dissipation assembly. According to the utility model, multiple functions and expansibility are fully considered, through integration of various interfaces such as a USB interface, a VGA interface, an HDMI interface, a network cable interface, an SD card interface and a memory card interface, the connection capability of equipment is greatly enhanced, visual power supply state feedback is provided through arrangement of a work indicating lamp, user operation is simplified, and in addition, protection components such as a protection shell and a protection net are added, so that the protection effect is improved. According to the utility model, necessary physical protection and dustproof functions are provided for internal components, the service life of the equipment is prolonged, the efficient design of the heat dissipation component comprises a heat dissipation fan, a heat exchange tube and heat dissipation fins, the heat problem in the operation of the equipment is effectively solved, and the stable and safe operation of the equipment is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of docking stations, in particular to a portable multi-functional power docking station. Background Art

[0002] A portable multi-functional power docking station is a portable device integrating multiple interfaces and expansion functions, aiming to enhance the connectivity and usability of laptop computers or other electronic devices. Its main functions include providing interface expansion, high-speed data transmission, video output, network connection, charging function, portability, heat dissipation management and device protection to improve work efficiency and usage experience.

[0003] After retrieval, the text of the patent number "CN220456827U" mentions that "the utility model discloses an adsorption type multi-functional docking station, including a housing, a power plug connected to the housing by a circuit, a USB interface opened on the housing, a magnetic sheet installed on one side of the housing, a placement hole opened on the other side of the housing, and a limiting member arranged in the placement hole. The docking station forms a placement hole on the surface of the housing, and a suction cup is inserted into the placement hole. The suction cup can move along the placement hole to adapt to a plate surface with a certain curvature. Then, an air passage is penetrated through the suction cup, and a rod body is inserted into the air passage. By moving the rod body upward along the air passage to form a piston upward, the suction cup is more tightly adsorbed to the plate surface or plane, reducing the data transmission interruption caused by accidental collision of the docking station." When in use, by moving the rod body upward along the air passage to form a piston upward, the suction cup is more tightly adsorbed to the plate surface or plane, reducing the data transmission interruption caused by accidental collision of the docking station. However, heat is generated during the use of the docking station, and long-term use will cause unstable data transmission of the docking station and even damage the docking station.

[0004] Therefore, we provide a portable multi-functional power docking station to solve the above problems. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a portable multi-functional power docking station to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a portable multi-functional power docking station, including a main body and a working mechanism, wherein a working mechanism is arranged on one side of the main body;

[0007] The working mechanism includes a first expansion component, a second expansion component, a protection component, a heat absorption component and a heat dissipation component. A first expansion component is arranged on one side of the main body, a second expansion component is arranged on the other side of the main body, a protection component is fixedly connected to the outside of the main body, a heat absorption component is arranged inside the protection component, and a heat dissipation component is arranged on one side of the heat absorption component.

[0008] Preferably, the first expansion component includes a working indicator light, a USB interface, a VGA interface, an HDMI interface, and a network cable interface. A working indicator light is provided on one side of the main body, a USB interface is provided above the working indicator light, a VGA interface is provided above the USB interface, an HDMI interface is provided on one side of the VGA interface, and a network cable interface is provided below the HDMI interface.

[0009] Preferably, the second expansion component includes a spare USB interface, an SD card slot, a memory card slot, and a Type-C interface. A spare USB interface is provided on the other side of the main body, an SD card slot is provided above the spare USB interface, a memory card slot is provided above the SD card slot, and a Type-C interface is provided outside the memory card slot.

[0010] Preferably, the protection component includes a protection shell and a protection net. The protection shell is fixedly connected to the outside of the main body, and the protection net is fixedly connected to the outside of the protection shell.

[0011] Preferably, the heat absorption component includes a fixed outer frame, a fixed threaded opening, and a heat absorption block. The fixed outer frame is fixedly connected to the inside of the protection shell, a fixed threaded opening is provided on one side of the fixed outer frame, and the heat absorption block is fixedly connected to the inside of the fixed outer frame.

[0012] Preferably, the heat dissipation component includes a connection box, a heat dissipation fan, a heat exchange tube, a heat dissipation net, a heat exchange hole plate, a partition board, and heat dissipation fins. A connection box is provided on the other side of the heat absorption block, a heat dissipation fan is installed on the surface of the connection box, a heat exchange tube is installed outside the connection box, a heat dissipation net is fixedly connected to the outer surface of the connection box, a heat exchange hole plate is fixedly connected to the inside of the connection box, a partition board is provided on the other side of the heat exchange hole plate, and heat dissipation fins are provided on the other side of the partition board.

[0013] Preferably, a connection component is fixedly connected to the outer surface of the main body. The connection component includes a connection wire, a USB port, and a protection cap. The connection wire is fixedly connected to the outer surface of the main body, the other end of the connection wire is fixedly connected to the USB port, and the protection cap is provided outside the USB port.

[0014] Compared with the prior art, the beneficial effects of the present utility model are:

[0015] 1. Through the setting of the connection components, convenience and protection are highlighted. The fixed connection between the USB port and the connecting cable provides a simple and fast way for power supply and data transmission. The use of the protective cap not only protects the port from dust and physical damage but also ensures the stability of the connection. The flexibility of the connecting cable allows users to adjust the cable length according to the actual usage scenario, increasing the convenience of use. The USB port has wide compatibility and is suitable for the charging and data transmission needs of various devices. In addition, easy maintenance and connection stability are also important advantages of the connection components, which jointly ensure the reliability and efficiency of device use.

[0016] 2. Through the setting of the working mechanism, versatility and expandability are fully considered during use. By integrating multiple interfaces such as USB, VGA, HDMI, and network cable interfaces, as well as SD card and memory card slots, the connection ability of the device is greatly enhanced. The setting of the working indicator provides intuitive feedback on the power status and simplifies user operation. In addition, the addition of protective components such as the protective shell and protective net provides necessary physical protection and dust-proof function for the internal components, extending the service life of the device. The efficient design of the heat dissipation components, including the heat dissipation fan, heat exchange tube, and heat sink, effectively solves the heat problem during device operation and ensures the stable and safe operation of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic diagram of the overall external structure of the present utility model;

[0018] Figure 2 is a schematic diagram of the overall rear structure of the present utility model;

[0019] Figure 3 is a schematic diagram of the heat dissipation structure of the present utility model;

[0020] Figure 4 is a schematic diagram of the heat absorption component structure of the present utility model;

[0021] Figure 5 is a schematic diagram of the heat dissipation component structure of the present utility model.

[0022] Reference numerals in the figure: 1, main body; 2, working mechanism; 21, first expansion component; 211, working indicator light; 212, USB interface; 213, VGA interface; 214, HDMI interface; 215, network cable interface; 22, second expansion component; 221, USB spare interface; 222, SD card slot; 223, memory card slot; 224, Type-C interface; 23, protection component; 231, protection housing; 232, protection net; 24, heat absorption component; 241, fixed outer frame; 242, fixed threaded hole; 243, heat absorption block; 25, heat dissipation component; 251, connection box; 252, heat dissipation fan; 253, heat exchange tube; 254, heat dissipation net; 255, heat exchange hole plate; 256, partition board; 257, heat sink; 3, connection component; 31, connection line; 32, USB port; 33, protective cap. Detailed implementation mode

[0023] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0024] Embodiment 1

[0025] Please refer to Figures 1-5 As shown in the figure, the present invention provides a technical solution: a portable multi-functional power expansion dock, including a main body 1 and a working mechanism 2, and the working mechanism 2 is arranged on one side of the main body 1;

[0026] The working mechanism 2 includes a first expansion component 21, a second expansion component 22, a protection component 23, a heat absorption component 24 and a heat dissipation component 25. The first expansion component 21 is arranged on one side of the main body 1, the second expansion component 22 is arranged on the other side of the main body 1, the protection component 23 is fixedly connected to the outside of the main body 1, the heat absorption component 24 is arranged inside the protection component, and the heat dissipation component 25 is arranged on one side of the heat absorption component

[0027] Furthermore, the first expansion component 21 includes a working indicator light 211, a USB interface 212, a VGA interface 213, an HDMI interface 214, and a network cable interface 215. On one side of the main body 1, there is a working indicator light 211. Above the working indicator light 211, there is a USB interface 212. Above the USB interface 212, there is a VGA interface 213. On one side of the VGA interface 213, there is an HDMI interface 214. Below the HDMI interface 214, there is a network cable interface 215. The first expansion component 21 provides multiple interfaces to enhance the device connection ability. The working indicator light 211 is used to display the power status; the USB interface 212 is used to connect USB devices; the VGA interface 213 is used to connect a monitor or a projector; the HDMI interface 214 is used to transmit high-definition video and audio; the network cable interface 215 is used to connect to a wired network.

[0028] Furthermore, the second expansion component 22 includes a USB spare interface 221, an SD card slot 222, a memory card slot 223, and a Type-C interface 224. On the other side of the main body 1, there is a USB spare interface 221. Above the USB spare interface 221, there is an SD card slot 222. Above the SD card slot 222, there is a memory card slot 223. On the outside of the memory card slot 223, there is a Type-C interface 224. The second expansion component 22 provides additional connection options to increase the expandability of the device. The USB spare interface 221 is used to connect more USB devices; the SD card slot 222 is used to read SD card data; the memory card slot 223 is used to read other types of memory cards; the Type-C interface 224 is used to connect Type-C devices and support high-speed data transmission.

[0029] Furthermore, the protection component 23 includes a protection shell 231 and a protection net 232. The protection shell 231 is fixedly connected to the outside of the main body 1, and the protection net 232 is fixedly connected to the outside of the protection shell 231. The protection component 23 protects the internal components from external damage. It consists of the protection shell 231 and the protection net 232. The shell provides physical protection, and the protection net 232 is used to prevent dust or other small objects from entering.

[0030] Furthermore, the heat absorption component 24 includes a fixed outer frame 241, a fixed threaded port 242, and a heat absorption block 243. The fixed outer frame 241 is fixedly connected to the inside of the protection shell 231. On one side of the fixed outer frame 241, there is a fixed threaded port 242. The heat absorption block 243 is fixedly connected to the inside of the fixed outer frame 241. The heat absorption component 24 absorbs and conducts heat to prevent the device from overheating. It includes the fixed outer frame 241, the fixed threaded port 242, and the heat absorption block 243. The heat absorption block 243 is responsible for absorbing heat and conducting it to other heat dissipation components 25 through the fixed outer frame 241.

[0031] Furthermore, the heat dissipation component 25 includes a connection box 251, a heat dissipation fan 252, a heat exchange tube 253, a heat dissipation net 254, a heat exchange orifice plate 255, a partition 256 and heat dissipation fins 257. On the other side of the heat absorption block 243, there is a connection box 251. On the surface of the connection box 251, a heat dissipation fan 252 is installed. On the outside of the connection box 251, a heat exchange tube 253 is installed. On the outer surface of the connection box 251, a heat dissipation net 254 is fixedly connected. On the inner side of the connection box 251, a heat exchange orifice plate 255 is fixedly connected. On the other side of the heat exchange orifice plate 255, there is a partition 256. On the other side of the partition 256, there are heat dissipation fins 257. The heat dissipation component 25 dissipates heat to keep the device cooled, including the connection box 251, the heat dissipation fan 252, the heat exchange tube 253, the heat dissipation net 254, the heat exchange orifice plate 255, the partition 256 and the heat dissipation fins 257. The heat dissipation fan 252 actively dissipates heat, and the heat exchange tube 253 and the heat dissipation fins 257 passively dissipate heat, and they work together to improve the heat dissipation efficiency.

[0032] Embodiment 2

[0033] Please refer to Figure 1 As shown, compared with Embodiment 1, as another implementation manner of the present invention, a connection component 3 is fixedly connected to the outer surface of the main body 1. The connection component 3 includes a connection line 31, a USB port 32 and a protection cap 33. A connection line 31 is fixedly connected to the outer surface of the main body 1. The other end of the connection line 31 is fixedly connected to a USB port 32. A protection cap 33 is arranged on the outside of the USB port 32. The connection component 3 provides connection points for power supply and data transmission, including the connection line 31 for connecting power supply and data; the USB port 32 for charging or data transmission; and the protection cap 33 for protecting the USB port 32 to prevent dust or damage.

[0034] Working principle: First, move a portable multi-functional power expansion dock to the working position. When in use, in the first step, the user connects the power cord to the USB port 32 of the main body 1 and protects the port from damage through the protective cap 33. A working indicator light 211 is provided on one side of the main body 1. When the power is turned on, the working indicator light 211 lights up to display the power status. In the second step, according to the needs, the user connects the device to the expansion dock through various interfaces. For example, connect a USB flash drive or mobile phone through the USB interface 212, connect a monitor or projector through the VGA interface 213 or HDMI interface 214, and connect to a wired network through the network cable interface 215. The first expansion component 21 and the second expansion component 22 provide a variety of data transmission and charging options. For example, the USB standby interface 221 can charge or transmit data to other USB devices, and the Type-C interface 224 supports high-speed data transmission. The user can read data in the memory card through the SD card slot 222 and the memory card slot 223. In the third step, after connecting the device, the protection component 23 protects the internal components from physical damage and dust intrusion. The heat generated during the operation of the device is first absorbed by the heat absorption component 24. Among them, the heat absorption block 243 is responsible for absorbing heat and conducting it through the fixed outer frame 241. The heat dissipation component 25 starts to work, the heat dissipation fan 252 starts, and actively dissipates heat. The heat exchange tube 253 helps to conduct the heat from the heat absorption block 243 to the outside of the connection box 251. The heat dissipation net 254, the heat exchange hole plate 255, the partition plate 256, and the heat sink 257 work together to improve the passive heat dissipation efficiency and keep the device cool. In the fourth step, during the entire working process, the working indicator light 211 continuously displays the power status to provide real-time monitoring. If the device overheats, the heat dissipation component 25 will work effectively to prevent damage to the device. When the user finishes using, the connections of each interface can be disconnected one by one, the power can be turned off, and the USB port 32 can be protected using the protective cap 33. In this way, the use process of a portable multi-functional power expansion dock is completed.

[0035] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable multi-functional power expansion dock, comprising a main body (1) and a working mechanism (2), characterized in that: One side of the main body (1) is provided with a working mechanism (2). The working mechanism (2) includes a first expansion component (21), a second expansion component (22), a protection component (23), a heat absorption component (24) and a heat dissipation component (25). A first expansion component (21) is provided on one side of the main body (1), a second expansion component (22) is provided on the other side of the main body (1), a protection component (23) is fixedly connected to the outside of the main body (1), a heat absorption component (24) is provided inside the protection component (23), and a heat dissipation component (25) is provided on one side of the heat absorption component (24).

2. The portable multi-functional power expansion dock according to claim 1, wherein The first expansion component (21) includes a working indicator light (211), a USB interface (212), a VGA interface (213), an HDMI interface (214) and a network cable interface (215). A working indicator light (211) is provided on one side of the main body (1), a USB interface (212) is provided above the working indicator light (211), a VGA interface (213) is provided above the USB interface (212), an HDMI interface (214) is provided on one side of the VGA interface (213), and a network cable interface (215) is provided below the HDMI interface (214).

3. A portable multi-functional power expansion dock according to claim 1, characterized in that, The second expansion component (22) includes a USB spare interface (221), an SD card slot (222), a memory card slot (223) and a Type-C interface (224). A USB spare interface (221) is provided on the other side of the main body (1), an SD card slot (222) is provided above the USB spare interface (221), a memory card slot (223) is provided above the SD card slot (222), and a Type-C interface (224) is provided outside the memory card slot (223).

4. The portable multi-functional power supply expansion dock according to claim 1, wherein The protection component (23) includes a protection shell (231) and a protection net (232). The protection shell (231) is fixedly connected to the outside of the main body (1), and the protection net (232) is fixedly connected to the outside of the protection shell (231).

5. The portable multi-functional power expansion dock according to claim 4, characterized in that, The heat absorption component (24) includes a fixed outer frame (241), a fixed threaded opening (242) and a heat absorption block (243). The fixed outer frame (241) is fixedly connected to the inside of the protection shell (231), a fixed threaded opening (242) is provided on one side of the fixed outer frame (241), and the heat absorption block (243) is fixedly connected to the inside of the fixed outer frame (241).

6. The portable multi-functional power expansion dock according to claim 5, characterized in that The heat dissipation component (25) includes a connection box (251), a heat dissipation fan (252), a heat exchange tube (253), a heat dissipation net (254), a heat exchange orifice plate (255), a partition plate (256) and heat dissipation fins (257). A connection box (251) is provided on the other side of the heat absorption block (243). A heat dissipation fan (252) is installed on the surface of the connection box (251). A heat exchange tube (253) is installed on the outside of the connection box (251). A heat dissipation net (254) is fixedly connected to the outer surface of the connection box (251). A heat exchange orifice plate (255) is fixedly connected to the inner side of the connection box (251). A partition plate (256) is provided on the other side of the heat exchange orifice plate (255). Heat dissipation fins (257) are provided on the other side of the partition plate (256).

7. A portable multi-functional power expansion dock according to claim 1, characterized in that, A connection component (3) is fixedly connected to the outer surface of the main body (1). The connection component (3) includes a connection line (31), a USB port (32) and a protective cap (33). A connection line (31) is fixedly connected to the outer surface of the main body (1). The other end of the connection line (31) is fixedly connected to a USB port (32). A protective cap (33) is provided on the outside of the USB port (32).

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